K-TEK-V291-FN-BL-SC

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Category
Scissors switch keyboard
Key Number
86 keys
Backlight
White
Interface
Matrix/USB/PS2
Key Travel
1.20mm±0.20mm
Key Switch
Scissors switch
Protection Level
IP54
Mounting Solution
Front panel mount
Operating Temperature
-20ºC to +55ºC
Application
Portable rugged laptop etc.

DESCRIPTION: 86 keys IP54 sealed & ruggedized plastic keyboard, with 12 FN keys on the top line for easy operation, scissors switch technology with key stroke of 1.2mm with long life-span with extremely comfortable tactile feeling for fast and accurate data input without any noise, there will be no key value missing, no stuck key, no repeated key value output during the keyboard operation, with white backlight included to fit for dim conditions, which can be used in harsh environments and withstand bacteria etc, built-in panel mounting version, matrix output or USB/PS2 optional.

DIMENSION: 290.8mm x 108.1mm (Front panel)


MECHANICAL DATA

Keys

86 keys

Key top style

Low profile flat rectangular keys with tactile feeling.

Key travel

1.20mm±0.20mm

Actuation Force

0.6N±0.2N (pressure point )

Switch life

more than 5 million of operations

G.W.

0.30KGs

ELECTRICAL DATA

Supply Voltage

DC +5V±5%

Current Rating

300mA (with backlight on)

EMC Standard

EN 55032:2015   EN 55035:2017

Lifespan

> 5 years

Switch Contact Material

Professional Scissors switch technology

Interface

USB/PS2/matrix output

OS

All Windows, Linux, Unix, Mac OSX, Vxworks, Android

Operating temperature

-20℃ to +55

Storage temperature

-30℃ to +65

Operating RH

3%~95%

Atmospheric pressure

60-106Kpa

Saline mist

96 hours, IEC 60512-6

Damp heat test at +40℃

21 days, IEC 60512-6

Dry heat test at +85℃

10 days, IEC 60512-6

RELIABILITY

RoHS, CE, FCC

Protection Level

IP54

Key Lifespan

>5 million actuations

MTBF

>20000H

MTTR

<30min

APPLICATION

Portable rugged laptop etc.